Pheasant Ridge Dam, also known as Davis Dam, is a private-owned structure located in West Des Moines, Iowa. Completed in 1972, this earth-type dam stands at a height of 54 feet and spans 900 feet in length, serving primarily for water supply purposes. It holds a storage capacity of 342 acre-feet and covers a surface area of 14.5 acres, with a drainage area of 0.23 square miles.

Managed by the Iowa Department of Natural Resources, Pheasant Ridge Dam is regulated, inspected, and enforced by state authorities to ensure its safe operation. Despite being rated as "Significant" in terms of hazard potential, the dam's condition is currently labeled as "Not Rated." Its last inspection was conducted in September 2007, with a scheduled frequency of every 5 years. With a high risk assessment level of 2, there are no specific risk management measures or emergency action plans in place as of the latest data update in December 2020.

This dam plays a crucial role in providing water supply and supporting recreational activities in the region. Its strategic location near the Raccoon River tributary underscores its importance in the local water resource infrastructure. While the dam poses potential risks, ongoing monitoring and regulatory oversight aim to mitigate any hazards and ensure the safety of surrounding communities and the environment.